2917400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 7030800

約数和(自身を除く): 4113400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 503, 580, 725, 1006, 1160, 1450, 2012, 2515, 2900, 4024, 5030, 5800, 10060, 12575, 14587, 20120, 25150, 29174, 50300, 58348, 72935, 100600, 116696, 145870, 291740, 364675, 583480, 729350, 1458700, 2917400]

約数ペア:

[(1, 2917400), (2, 1458700), (4, 729350), (5, 583480), (8, 364675), (10, 291740), (20, 145870), (25, 116696), (29, 100600), (40, 72935), (50, 58348), (58, 50300), (100, 29174), (116, 25150), (145, 20120), (200, 14587), (232, 12575), (290, 10060), (503, 5800), (580, 5030), (725, 4024), (1006, 2900), (1160, 2515), (1450, 2012)]